The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-00-022-3069, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Liftking Manufacturing Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-022-3069 |
| Primary Part Number | 19581 |
| Item Name | Nut,self-Locking,hexagon |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Liftking Manufacturing Corp |
| Status | ACTIVE |
| Nut Style | HEXAGON |
| Thread Class | 3B |
| Nominal Thread Size | 1.500 INCHES IN |
| Bearing Surface Finish | 125.0 MICROINCHES |
| Bearing Surface Type | CHAMFERED |
| Temp Rating | 250.0 FAHRENHEIT NOMINAL DEGF |
| Surface Treatment | ZINC OVERALL EXCEPT INSERT |
| Material Document and Classification | MIL-M-20693 MIL SPEC ALL MATERIAL RESPONSES LOCKING INSERT |
| Material | STEEL COMP 1117 NUT |
| Locking Feature | PREVAILING TORQUE WITH NONMETALLIC INSERT |
| Material Document and Classification | AMS 5022 ASSN STD SINGLE MATERIAL RESPONSE NUT |
| Thread Quantity Per Inch | 12 |
| Nut Height | 1.578 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN |
| Material | PLASTIC POLYHEXAMETHYLENE AMIDE OR PLASTIC POLYCAPROLACTAM LOCKING INSERT |
| Thread Direction | RIGHT-HAND |
| Surface Treatment Document and Classification | QQ-Z-325,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT |
| Width Across Flats | 2.159 INCHES MINIMUM AND 2.197 INCHES MAXIMUM IN |
| Thread Series | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 19581 | Liftking Manufacturing Corp (CAN) |
| 2533408PC37 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 41NE242 | Harvard Industries Inc (USA) |
NSN 5310-00-022-3069 is a Nut,self-Locking,hexagon, manufactured by Liftking Manufacturing Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-022-3069 has 3 cross-referenced part numbers: 19581 (Liftking Manufacturing Corp), 2533408PC37 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 41NE242 (Harvard Industries Inc).
There are 2 known substitutes for 5310-00-022-3069: 6680-01-080-8210, 5962-01-171-5580. Verify interchangeability with system specifications before substitution.
Key specifications for 19581: Nut Style: HEXAGON; Thread Class: 3B; Nominal Thread Size: 1.500 INCHES IN; Bearing Surface Finish: 125.0 MICROINCHES. 18 total characteristics are documented in the Federal Logistics Information System.